FR2625295B1 - Procede et appareil destines a assurer la combustion etagee d'un melange combustible-comburant diminuant la production d'oxydes d'azote - Google Patents
Procede et appareil destines a assurer la combustion etagee d'un melange combustible-comburant diminuant la production d'oxydes d'azoteInfo
- Publication number
- FR2625295B1 FR2625295B1 FR8718144A FR8718144A FR2625295B1 FR 2625295 B1 FR2625295 B1 FR 2625295B1 FR 8718144 A FR8718144 A FR 8718144A FR 8718144 A FR8718144 A FR 8718144A FR 2625295 B1 FR2625295 B1 FR 2625295B1
- Authority
- FR
- France
- Prior art keywords
- fuel
- production
- providing
- passage
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
- F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
- F23C6/045—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure
- F23C6/047—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure with fuel supply in stages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D17/00—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel
- F23D17/002—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel gaseous or liquid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2201/00—Staged combustion
- F23C2201/20—Burner staging
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2201/00—Staged combustion
- F23C2201/30—Staged fuel supply
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
- Pre-Mixing And Non-Premixing Gas Burner (AREA)
- Gas Burners (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8718144A FR2625295B1 (fr) | 1987-12-24 | 1987-12-24 | Procede et appareil destines a assurer la combustion etagee d'un melange combustible-comburant diminuant la production d'oxydes d'azote |
ES198888403167T ES2038779T3 (es) | 1987-12-24 | 1988-12-13 | Procedimiento y aparato destinados a efectuar la combustion por fases de una mezcla combustible-comburente que disminuye la produccion de oxidos de nitrogeno. |
DE8888403167T DE3877735T2 (de) | 1987-12-24 | 1988-12-13 | Vorrichtung fuer eine stufenverbrennung einer brennstoff-oxydationsmittelmischung zur verringerung der nox-bildung. |
AT88403167T ATE84866T1 (de) | 1987-12-24 | 1988-12-13 | Vorrichtung fuer eine stufenverbrennung einer brennstoff-oxydationsmittelmischung zur verringerung der nox-bildung. |
EP88403167A EP0323299B1 (fr) | 1987-12-24 | 1988-12-13 | Appareil destiné à assurer la combustion étagée d'un mélange combustible-comburant diminuant la production d'oxydes d'azote |
US07/284,098 US4925387A (en) | 1987-12-24 | 1988-12-14 | Process and apparatus intended to effect staged combustion of a mixture of fuel and comburent to reduce the production of nitrogen oxides |
CA000586693A CA1320901C (fr) | 1987-12-24 | 1988-12-21 | Procede et appareil destines a assurer la combustion etagee d'un melange combustible-comburant diminuant la production d'oxydes d'azote |
JP63324849A JPH01318804A (ja) | 1987-12-24 | 1988-12-24 | 液体又はガス燃料用バーナー及び燃焼方法 |
KR1019880017415A KR0127831B1 (ko) | 1987-12-24 | 1988-12-24 | 연료-연소작용제 혼합물의 단계적 연소를 달성해서 질소 산화물들의 생성을 감소시키기 위한 방법 및 장치 |
GR920403196T GR3006997T3 (ko) | 1987-12-24 | 1993-02-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8718144A FR2625295B1 (fr) | 1987-12-24 | 1987-12-24 | Procede et appareil destines a assurer la combustion etagee d'un melange combustible-comburant diminuant la production d'oxydes d'azote |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2625295A1 FR2625295A1 (fr) | 1989-06-30 |
FR2625295B1 true FR2625295B1 (fr) | 1990-04-13 |
Family
ID=9358297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8718144A Expired - Lifetime FR2625295B1 (fr) | 1987-12-24 | 1987-12-24 | Procede et appareil destines a assurer la combustion etagee d'un melange combustible-comburant diminuant la production d'oxydes d'azote |
Country Status (10)
Country | Link |
---|---|
US (1) | US4925387A (ko) |
EP (1) | EP0323299B1 (ko) |
JP (1) | JPH01318804A (ko) |
KR (1) | KR0127831B1 (ko) |
AT (1) | ATE84866T1 (ko) |
CA (1) | CA1320901C (ko) |
DE (1) | DE3877735T2 (ko) |
ES (1) | ES2038779T3 (ko) |
FR (1) | FR2625295B1 (ko) |
GR (1) | GR3006997T3 (ko) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1017744B (zh) * | 1988-12-26 | 1992-08-05 | 株式会社日立制作所 | 低氮氧化物锅炉 |
NL8902963A (nl) * | 1989-12-01 | 1991-07-01 | Int Flame Research Foundation | Werkwijze voor het verbranden van brandstof met een laag nox-gehalte in de verbrandingsgassen door middel van getrapte brandstoftoevoer en brander te gebruiken daarbij. |
FR2656676B1 (fr) * | 1989-12-28 | 1994-07-01 | Inst Francais Du Petrole | Bruleur industriel a combustible liquide a faible emission d'oxyde d'azote, ledit bruleur generant plusieurs flammes elementaires et son utilisation. |
US5257927A (en) * | 1991-11-01 | 1993-11-02 | Holman Boiler Works, Inc. | Low NOx burner |
US5603906A (en) * | 1991-11-01 | 1997-02-18 | Holman Boiler Works, Inc. | Low NOx burner |
NL190564C (nl) * | 1991-12-17 | 1995-11-28 | Vito Technieken B V | Gasbrander van het niet-voorgemengde type. |
US5303554A (en) * | 1992-11-27 | 1994-04-19 | Solar Turbines Incorporated | Low NOx injector with central air swirling and angled fuel inlets |
CA2135772A1 (en) * | 1993-03-22 | 1994-09-29 | Jerry M. Lang | Low nox burner |
FR2706985B1 (ko) * | 1993-06-22 | 1995-08-25 | Pillard Ent Gle Chauffage Indl | |
US5860803A (en) * | 1996-10-01 | 1999-01-19 | Todd Combustion | Poker array |
US5863193A (en) * | 1997-04-03 | 1999-01-26 | Atlantic Richfield Company | Burner assembly |
US8979525B2 (en) * | 1997-11-10 | 2015-03-17 | Brambel Trading Internacional LDS | Streamlined body and combustion apparatus |
DE10158295B4 (de) * | 2001-11-23 | 2005-11-24 | Bramble-Trading Internacional Lda, Funchal | Strömungskörper |
DE19749688A1 (de) * | 1997-11-10 | 1999-05-12 | Gourmeli International N V | Verfahren zur Verbrennung organischer Brennstoffe und Brenner hierfür |
AU1830699A (en) * | 1997-12-18 | 1999-07-05 | Electric Power Research Institute, Inc. | Apparatus and method for low-nox gas combustion |
US6007325A (en) * | 1998-02-09 | 1999-12-28 | Gas Research Institute | Ultra low emissions burner |
US5984665A (en) * | 1998-02-09 | 1999-11-16 | Gas Research Institute | Low emissions surface combustion pilot and flame holder |
US5993193A (en) * | 1998-02-09 | 1999-11-30 | Gas Research, Inc. | Variable heat flux low emissions burner |
EP1088187A1 (en) * | 1998-06-17 | 2001-04-04 | John Zink Company,L.L.C. | Low nox and low co burner and method for operating same |
DE19908941A1 (de) | 1999-03-02 | 2000-09-07 | Bosch Gmbh Robert | Navigationsverfahren und Navigationssystem zum Bestimmen einer Route von einem Startort zu einem Zielort für ein Fortbewegungsmittel |
US6422858B1 (en) * | 2000-09-11 | 2002-07-23 | John Zink Company, Llc | Low NOx apparatus and methods for burning liquid and gaseous fuels |
FR2841633B1 (fr) * | 2002-06-27 | 2005-01-28 | Gerard Jaulent | Dispositif a combustion du type bruleur a gaz et son procede de travail |
NO324171B1 (no) * | 2006-01-11 | 2007-09-03 | Ntnu Technology Transfer As | Metode for forbrenning av gass, samt gassbrenner |
BRPI0709693A2 (pt) | 2006-03-31 | 2011-07-19 | Genencor Int | aparelhos de filtração de fluxo tangencial, sistemas, e processos para a separação de compostos |
RU2437029C2 (ru) * | 2006-11-29 | 2011-12-20 | Флсмидт А/С | Горелка со средством изменения направления потока топлива |
EP1944273A1 (en) * | 2007-01-15 | 2008-07-16 | Rockwool International A/S | Process and apparatus for making mineral fibers |
CN101918114B (zh) | 2007-09-12 | 2014-12-31 | 丹尼斯科美国公司 | 具有内部污损控制的过滤 |
DE102011013950A1 (de) * | 2011-03-14 | 2012-09-20 | Air Liquide Deutschland Gmbh | Brenner und Verfahren zum Betreiben eines Brenners |
WO2013071048A2 (en) * | 2011-11-10 | 2013-05-16 | Zeeco, Inc. | Low nox burner apparatus and method |
US20140329309A1 (en) | 2011-12-09 | 2014-11-06 | Danisco Us Inc. | Ribosomal Promoters for Production in Microorganisms |
CN104011222A (zh) | 2011-12-13 | 2014-08-27 | 丹尼斯科美国公司 | 从混合培养物制备的酶合剂 |
US10281146B1 (en) * | 2013-04-18 | 2019-05-07 | Astec, Inc. | Apparatus and method for a center fuel stabilization bluff body |
GB2524167A (en) * | 2014-02-12 | 2015-09-16 | Breen Energy Solutions | Method of co-firing coal or oil with a gaseous fuel in a furnace |
JP6858704B2 (ja) | 2015-02-19 | 2021-04-14 | ダニスコ・ユーエス・インク | 増大したタンパク質発現 |
US11447782B2 (en) | 2016-03-04 | 2022-09-20 | Danisco Us Inc. | Engineered ribosomal promoters for protein production in microorganisms |
CN110360558B (zh) * | 2019-08-23 | 2020-10-20 | 北京泷涛环境科技有限公司 | 冷却火焰低氮燃烧装置及其燃烧方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3260301A (en) * | 1966-07-12 | Igniter | ||
US3180395A (en) * | 1962-12-14 | 1965-04-27 | Zink Co John | Liquid and gaseous fuel burner assembly producing a fan-shaped flame |
US3700376A (en) * | 1970-12-28 | 1972-10-24 | Babcock & Wilcox Ag | Oil burner |
US3822110A (en) * | 1973-02-22 | 1974-07-02 | Forney Eng Co | Adjustable burner |
US4175920A (en) * | 1975-07-31 | 1979-11-27 | Exxon Research & Engineering Co. | Multiple fuel supply system for staged air burners |
HU174862B (hu) * | 1976-12-30 | 1980-03-28 | Tuezelestechnikai Kutatointez | Kombinirovannaja forsunka dlja gazoobraznogo ili zhidkogo topliva, rabotajuhhaja v shirokom diapazone mohhnosti s postojannoj intensivnost'ju plameni |
US4347052A (en) * | 1978-06-19 | 1982-08-31 | John Zink Company | Low NOX burner |
DE3128334C2 (de) * | 1981-07-17 | 1985-08-22 | Erich 5650 Solingen Benninghoven | Brenner für Kohlenstaub und Öl |
EP0076036B1 (en) * | 1981-09-28 | 1987-04-29 | John Zink Company | Method and apparatus for burning fuel in stages |
US4505666A (en) * | 1981-09-28 | 1985-03-19 | John Zink Company | Staged fuel and air for low NOx burner |
-
1987
- 1987-12-24 FR FR8718144A patent/FR2625295B1/fr not_active Expired - Lifetime
-
1988
- 1988-12-13 AT AT88403167T patent/ATE84866T1/de not_active IP Right Cessation
- 1988-12-13 EP EP88403167A patent/EP0323299B1/fr not_active Expired - Lifetime
- 1988-12-13 DE DE8888403167T patent/DE3877735T2/de not_active Expired - Fee Related
- 1988-12-13 ES ES198888403167T patent/ES2038779T3/es not_active Expired - Lifetime
- 1988-12-14 US US07/284,098 patent/US4925387A/en not_active Expired - Lifetime
- 1988-12-21 CA CA000586693A patent/CA1320901C/fr not_active Expired - Fee Related
- 1988-12-24 KR KR1019880017415A patent/KR0127831B1/ko not_active IP Right Cessation
- 1988-12-24 JP JP63324849A patent/JPH01318804A/ja active Pending
-
1993
- 1993-02-10 GR GR920403196T patent/GR3006997T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
CA1320901C (fr) | 1993-08-03 |
DE3877735D1 (de) | 1993-03-04 |
KR890010490A (ko) | 1989-08-09 |
ATE84866T1 (de) | 1993-02-15 |
US4925387A (en) | 1990-05-15 |
KR0127831B1 (ko) | 1997-12-29 |
EP0323299B1 (fr) | 1993-01-20 |
DE3877735T2 (de) | 1993-05-13 |
EP0323299A1 (fr) | 1989-07-05 |
GR3006997T3 (ko) | 1993-06-30 |
JPH01318804A (ja) | 1989-12-25 |
ES2038779T3 (es) | 1993-08-01 |
FR2625295A1 (fr) | 1989-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |